//
//  UIViewController+YTNavBarController.h
//  yitaicaijing
//
//  Created by DIANGHONG on 2018/7/12.
//  Copyright © 2018年 DIANGHONG. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIViewController (YTNavBarController)
@property(nonatomic ,strong)UIImageView *navBarHairlineImageView;


- (UIImageView *)findHairlineImageViewUnder:(UIView *)view;


+(BOOL)isCurrentViewControllerVisible:(UIViewController *)viewController;
@end
